2888200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 7678080

約数和(自身を除く): 4789880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2063, 4126, 8252, 10315, 14441, 16504, 20630, 28882, 41260, 51575, 57764, 72205, 82520, 103150, 115528, 144410, 206300, 288820, 361025, 412600, 577640, 722050, 1444100, 2888200]

約数ペア:

[(1, 2888200), (2, 1444100), (4, 722050), (5, 577640), (7, 412600), (8, 361025), (10, 288820), (14, 206300), (20, 144410), (25, 115528), (28, 103150), (35, 82520), (40, 72205), (50, 57764), (56, 51575), (70, 41260), (100, 28882), (140, 20630), (175, 16504), (200, 14441), (280, 10315), (350, 8252), (700, 4126), (1400, 2063)]